package com.shxt.service;

import java.util.List;
import java.util.Map;
import com.shxt.model.Role;

public interface RoleService {
	int delete(Integer role_id);

	int add(Role role);

	Role load(Integer role_id);

	int update(Role role);
	List<Role> listRole(Map<String , Object> map);
	int count(Map<String,Object> map);
	int checkRole_Name(Role role);
}
